Merge pull request #2040 from KLayout/feature/maly

Feature/maly

src/plugins/streamers/gds2/db_plugin/dbGDS2ReaderBase.cc

@@ -33,8 +33,6 @@
 namespace db
 {
 
-// ---------------------------------------------------------------
-
 // ---------------------------------------------------------------
 //  GDS2ReaderBase
 

src/plugins/streamers/maly/db_plugin/dbMALY.cc

@@ -0,0 +1,183 @@
+
+/*
+
+  KLayout Layout Viewer
+  Copyright (C) 2006-2025 Matthias Koefferlein
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+
+#include "dbMALY.h"
+#include "dbMALYReader.h"
+#include "dbStream.h"
+
+#include "tlClassRegistry.h"
+
+namespace db
+{
+
+// ---------------------------------------------------------------
+//  MALYDiagnostics implementation
+
+MALYDiagnostics::~MALYDiagnostics ()
+{
+  //  .. nothing yet ..
+}
+
+// ---------------------------------------------------------------
+//  MALYData implementation
+
+std::string
+MALYTitle::to_string () const
+{
+  std::string res;
+  res += "\"" + string + "\" " + transformation.to_string ();
+  res += tl::sprintf (" %g,%g,%g", width, height, pitch);
+  if (font == Standard) {
+    res += " [Standard]";
+  } else if (font == Native) {
+    res += " [Native]";
+  }
+  return res;
+}
+
+std::string
+MALYStructure::to_string () const
+{
+  std::string res;
+  res += path + "{" + topcell + "}";
+  if (layer < 0) {
+    res += "(*)";
+  } else {
+    res += tl::sprintf ("(%d)", layer);
+  }
+
+  if (! mname.empty ()) {
+    res += " mname(" + mname + ")";
+  }
+  if (! ename.empty ()) {
+    res += " ename(" + ename + ")";
+  }
+  if (! dname.empty ()) {
+    res += " dname(" + dname + ")";
+  }
+
+  res += " ";
+  res += size.to_string ();
+
+  res += " ";
+  res += transformation.to_string ();
+
+  if (nx > 1 || ny > 1) {
+    res += tl::sprintf (" [%.12gx%d,%.12gx%d]", dx, nx, dy, ny);
+  }
+
+  return res;
+}
+
+std::string
+MALYMask::to_string () const
+{
+  std::string res;
+  res += "Mask " + name + "\n";
+  res += "  Size " + tl::to_string (size_um);
+
+  for (auto t = titles.begin (); t != titles.end (); ++t) {
+    res += "\n    Title " + t->to_string ();
+  }
+  for (auto s = structures.begin (); s != structures.end (); ++s) {
+    res += "\n    Ref " + s->to_string ();
+  }
+  return res;
+}
+
+std::string
+MALYData::to_string () const
+{
+  std::string res;
+  for (auto m = masks.begin (); m != masks.end (); ++m) {
+    if (m != masks.begin ()) {
+      res += "\n";
+    }
+    res += m->to_string ();
+  }
+  return res;
+}
+
+// ---------------------------------------------------------------
+//  MALY format declaration
+
+class MALYFormatDeclaration
+  : public db::StreamFormatDeclaration
+{
+public:
+  MALYFormatDeclaration ()
+  {
+    //  .. nothing yet ..
+  }
+
+  virtual std::string format_name () const { return "MALY"; }
+  virtual std::string format_desc () const { return "MALY jobdeck"; }
+  virtual std::string format_title () const { return "MALY (MALY jobdeck format)"; }
+  virtual std::string file_format () const { return "MALY jobdeck files (*.maly *.MALY *.mly *.MLY)"; }
+
+  virtual bool detect (tl::InputStream &s) const 
+  {
+    db::MALYReader reader (s);
+    return reader.test ();
+  }
+
+  virtual ReaderBase *create_reader (tl::InputStream &s) const 
+  {
+    return new db::MALYReader (s);
+  }
+
+  virtual WriterBase *create_writer () const
+  {
+    return 0;
+  }
+
+  virtual bool can_read () const
+  {
+    return true;
+  }
+
+  virtual bool can_write () const
+  {
+    return false;
+  }
+
+  virtual tl::XMLElementBase *xml_reader_options_element () const
+  {
+    return new db::ReaderOptionsXMLElement<db::MALYReaderOptions> ("maly",
+      tl::make_member (&db::MALYReaderOptions::dbu, "dbu") +
+      tl::make_member (&db::MALYReaderOptions::layer_map, "layer-map") +
+      tl::make_member (&db::MALYReaderOptions::create_other_layers, "create-other-layers")
+    );
+  }
+};
+
+//  NOTE: Because MALY has such a high degree of syntactic freedom, the detection is somewhat
+//  fuzzy: do MALY at the very end of the detection chain
+static tl::RegisteredClass<db::StreamFormatDeclaration> reader_decl (new MALYFormatDeclaration (), 2300, "MALY");
+
+//  provide a symbol to force linking against
+int force_link_MALY = 0;
+
+}
+
+

src/plugins/streamers/maly/db_plugin/dbMALY.h

@@ -0,0 +1,288 @@
+
+/*
+
+  KLayout Layout Viewer
+  Copyright (C) 2006-2025 Matthias Koefferlein
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+
+#ifndef HDR_dbMALY
+#define HDR_dbMALY
+
+#include "dbPoint.h"
+#include "dbTrans.h"
+#include "dbBox.h"
+#include "dbPluginCommon.h"
+
+#include "tlException.h"
+#include "tlInternational.h"
+#include "tlString.h"
+#include "tlAssert.h"
+
+#include <string>
+#include <vector>
+
+namespace db
+{
+
+/**
+ *  @brief The diagnostics interface for reporting problems in the reader or writer
+ */
+class MALYDiagnostics
+{
+public:
+  virtual ~MALYDiagnostics ();
+
+  /**
+   *  @brief Issue an error with positional information
+   */
+  virtual void error (const std::string &txt) = 0;
+
+  /**
+   *  @brief Issue a warning with positional information
+   */
+  virtual void warn (const std::string &txt, int warn_level) = 0;
+};
+
+/**
+ *  @brief A class representing a title field on a mask
+ */
+class DB_PLUGIN_PUBLIC MALYTitle
+{
+public:
+  /**
+   *  @brief Default constructor
+   */
+  MALYTitle ()
+    : width (0.0), height (0.0), pitch (0.0), type (String), font (Standard)
+  { }
+
+  /**
+   *  @brief The type of the title
+   */
+  enum Type
+  {
+    String = 0,     //  A user-defined string
+    Date = 1,       //  The date
+    Serial = 2      //  A serial number
+  };
+
+  /**
+   *  @brief The font to be used
+   */
+  enum Font
+  {
+    FontNotSet = 0, //  Undef
+    Standard = 1,   //  Standard font
+    Native = 2      //  Native tool font
+  };
+
+  /**
+   *  @brief The string for "String" type
+   */
+  std::string string;
+
+  /**
+   *  @brief The transformation of the title
+   *
+   *  The origin of the title is supposed to be in the center of
+   *  the title field.
+   */
+  db::DTrans transformation;
+
+  /**
+   *  @brief Optional font parameters: character width
+   */
+  double width;
+
+  /**
+   *  @brief Optional font parameters: character height
+   */
+  double height;
+
+  /**
+   *  @brief Optional font parameters: character pitch
+   */
+  double pitch;
+
+  /**
+   *  @brief The type of the title
+   */
+  Type type;
+
+  /**
+   *  @brief The font to be used
+   */
+  Font font;
+
+  /**
+   *  @brief Returns a string representing the structure
+   */
+  std::string to_string () const;
+};
+
+/**
+ *  @brief A class representing a structure (pattern) on a mask
+ */
+class DB_PLUGIN_PUBLIC MALYStructure
+{
+public:
+  /**
+   *  @brief Default constructor
+   */
+  MALYStructure ()
+    : nx (1), ny (1), dx (0.0), dy (0.0), layer (-1)
+  { }
+
+  /**
+   *  @brief The (expanded) path of the pattern file
+   */
+  std::string path;
+
+  /**
+   *  @brief The name of the top cell
+   *  If empty, the topcell is determined automatically
+   */
+  std::string topcell;
+
+  /**
+   *  @brief The pattern window in the original file
+   */
+  db::DBox size;
+
+  /**
+   *  @brief The transformation needed to place the original file
+   */
+  db::DCplxTrans transformation;
+
+  /**
+   *  @brief The number of placements in x direction
+   */
+  int nx;
+
+  /**
+   *  @brief The number of placements in y direction
+   */
+  int ny;
+
+  /**
+   *  @brief The placement pitch in x direction (if nx > 1)
+   */
+  double dx;
+
+  /**
+   *  @brief The placement pitch in y direction (if ny > 1)
+   */
+  double dy;
+
+  /**
+   *  @brief The design name
+   */
+  std::string dname;
+
+  /**
+   *  @brief The name for the mask process
+   */
+  std::string mname;
+
+  /**
+   *  @brief The name for the mask tool
+   */
+  std::string ename;
+
+  /**
+   *  @brief The layer used from the OASIS file
+   *
+   *  A value of -1 means "all".
+   */
+  int layer;
+
+  /**
+   *  @brief Returns a string representing the structure
+   */
+  std::string to_string () const;
+};
+
+/**
+ *  @brief A class representing one mask
+ */
+class DB_PLUGIN_PUBLIC MALYMask
+{
+public:
+  /**
+   *  @brief Default constructor
+   */
+  MALYMask ()
+    : size_um (0.0)
+  { }
+
+  /**
+   *  @brief Size of the mask in micrometers
+   */
+  double size_um;
+
+  /**
+   *  @brief Name of the mask
+   *
+   *  This is also the name of the layer generated
+   */
+  std::string name;
+
+  /**
+   *  @brief The list of structures
+   */
+  std::list<MALYStructure> structures;
+
+  /**
+   *  @brief The list of titles
+   */
+  std::list<MALYTitle> titles;
+
+  /**
+   *  @brief Returns a string representing the mask
+   */
+  std::string to_string () const;
+};
+
+/**
+ *  @brief A class representing the MALY file
+ */
+class DB_PLUGIN_PUBLIC MALYData
+{
+public:
+  /**
+   *  @brief Default constructor
+   */
+  MALYData ()
+  { }
+
+  /**
+   *  @brief The masks defined by the file
+   */
+  std::list<MALYMask> masks;
+
+  /**
+   *  @brief Returns a string representing the data set
+   */
+  std::string to_string () const;
+};
+
+}
+
+#endif
+

src/plugins/streamers/maly/db_plugin/dbMALYFormat.h

@@ -0,0 +1,162 @@
+
+/*
+
+  KLayout Layout Viewer
+  Copyright (C) 2006-2025 Matthias Koefferlein
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+#ifndef HDR_dbMALYFormat
+#define HDR_dbMALYFormat
+
+#include "dbSaveLayoutOptions.h"
+#include "dbLoadLayoutOptions.h"
+#include "dbPluginCommon.h"
+
+namespace db
+{
+
+/**
+ *  @brief Structure that holds the MALY specific options for the reader
+ *  NOTE: this structure is non-public linkage by intention. This way it's instantiated
+ *  in all compile units and the shared object does not need to be linked.
+ */
+class DB_PLUGIN_PUBLIC MALYReaderOptions
+  : public FormatSpecificReaderOptions
+{
+public:
+  /**
+   *  @brief The constructor
+   */
+  MALYReaderOptions ()
+    : dbu (0.001),
+      create_other_layers (true)
+  {
+    //  .. nothing yet ..
+  }
+
+  /**
+   *  @brief Specify the database unit to produce
+   *
+   *  Specify the database unit which the resulting layout will receive.
+   */
+  double dbu;
+
+  /**
+   *  @brief Specifies a layer mapping
+   *
+   *  If a layer mapping is specified, only the given layers are read.
+   *  Otherwise, all layers are read.
+   *  Setting "create_other_layers" to true will make the reader
+   *  create other layers for all layers not given in the layer map.
+   *  Setting an empty layer map and create_other_layers to true effectively
+   *  enables all layers for reading.
+   */
+  db::LayerMap layer_map;
+
+  /**
+   *  @brief A flag indicating that a new layers shall be created
+   *
+   *  If this flag is set to true, layers not listed in the layer map a created
+   *  too.
+   */
+  bool create_other_layers;
+
+  /**
+   *  @brief Implementation of FormatSpecificReaderOptions
+   */
+  virtual FormatSpecificReaderOptions *clone () const
+  {
+    return new MALYReaderOptions (*this);
+  }
+
+  /**
+   *  @brief Implementation of FormatSpecificReaderOptions
+   */
+  virtual const std::string &format_name () const
+  {
+    static const std::string n ("MALY");
+    return n;
+  }
+};
+
+#if 0 // @@@
+/**
+ *  @brief Structure that holds the MALY specific options for the Writer
+ *  NOTE: this structure is non-public linkage by intention. This way it's instantiated
+ *  in all compile units and the shared object does not need to be linked.
+ */
+class DB_PLUGIN_PUBLIC MALYWriterOptions
+  : public FormatSpecificWriterOptions
+{
+public:
+  /**
+   *  @brief The constructor
+   */
+  MALYWriterOptions ()
+    : lambda (0.0), write_timestamp (true)
+  {
+    //  .. nothing yet ..
+  }
+
+  /**
+   *  @brief Specifies the lambda value for writing
+   *
+   *  The lambda value is the basic scaling parameter.
+   *  If this value is set to 0 or negative, the lambda value stored in the layout
+   *  is used (meta data "lambda").
+   */
+  double lambda;
+
+  /**
+   *  @brief Specifies the technology value for writing Magic files
+   *
+   *  If this value is set an empty string, the technology store in the layout's
+   *  "technology" meta data is used.
+   */
+  std::string tech;
+
+  /**
+   *  @brief A value indicating whether the real (true) or fake (false) timestamp is written
+   *
+   *  A fake, static timestamp is useful for comparing files.
+   */
+  bool write_timestamp;
+
+  /**
+   *  @brief Implementation of FormatSpecificWriterOptions
+   */
+  virtual FormatSpecificWriterOptions *clone () const
+  {
+    return new MALYWriterOptions (*this);
+  }
+
+  /**
+   *  @brief Implementation of FormatSpecificWriterOptions
+   */
+  virtual const std::string &format_name () const
+  {
+    static std::string n ("MALY");
+    return n;
+  }
+};
+#endif
+
+}
+
+#endif
+

src/plugins/streamers/maly/db_plugin/dbMALYReader.h

@@ -0,0 +1,258 @@
+
+/*
+
+  KLayout Layout Viewer
+  Copyright (C) 2006-2025 Matthias Koefferlein
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+
+
+#ifndef HDR_dbMALYReader
+#define HDR_dbMALYReader
+
+#include "dbPluginCommon.h"
+#include "dbNamedLayerReader.h"
+#include "dbLayout.h"
+#include "dbMALY.h"
+#include "dbMALYFormat.h"
+#include "dbStreamLayers.h"
+#include "dbPropertiesRepository.h"
+
+#include "tlException.h"
+#include "tlInternational.h"
+#include "tlProgress.h"
+#include "tlString.h"
+#include "tlStream.h"
+
+#include <map>
+#include <set>
+
+namespace db
+{
+
+/**
+ *  @brief Generic base class of MALY reader exceptions
+ */
+class DB_PLUGIN_PUBLIC MALYReaderException
+  : public ReaderException
+{
+public:
+  MALYReaderException (const std::string &msg, size_t l, const std::string &file)
+    : ReaderException (tl::sprintf (tl::to_string (tr ("%s (line=%ld, file=%s)")), msg, l, file))
+  { }
+};
+
+/**
+ *  @brief The MALY format stream reader
+ */
+class DB_PLUGIN_PUBLIC MALYReader
+  : public NamedLayerReader,
+    public MALYDiagnostics
+{
+public: 
+  typedef std::vector<tl::Variant> property_value_list;
+
+  /**
+   *  @brief Construct a stream reader object
+   *
+   *  @param s The stream delegate from which to read stream data from
+   */
+  MALYReader (tl::InputStream &s);
+
+  /**
+   *  @brief Destructor
+   */
+  ~MALYReader ();
+
+  /**
+   *  @brief Tests, if the stream is a valid MALY file
+   *
+   *  This method can be used for the format detection
+   */
+  bool test ();
+
+  /** 
+   *  @brief The basic read method 
+   *
+   *  This method will read the stream data and translate this to
+   *  insert calls into the layout object. This will not do much
+   *  on the layout object beside inserting the objects.
+   *  A set of options can be specified with the LoadLayoutOptions
+   *  object.
+   *  The returned map will contain all layers, the passed
+   *  ones and the newly created ones.
+   *
+   *  @param layout The layout object to write to
+   *  @param map The LayerMap object
+   *  @param create true, if new layers should be created
+   *  @return The LayerMap object that tells where which layer was loaded
+   */
+  virtual const LayerMap &read (db::Layout &layout, const LoadLayoutOptions &options);
+
+  /** 
+   *  @brief The basic read method (without mapping)
+   *
+   *  This method will read the stream data and translate this to
+   *  insert calls into the layout object. This will not do much
+   *  on the layout object beside inserting the objects.
+   *  This version will read all input layers and return a map
+   *  which tells which MALY layer has been read into which logical
+   *  layer.
+   *
+   *  @param layout The layout object to write to
+   *  @return The LayerMap object
+   */
+  virtual const LayerMap &read (db::Layout &layout);
+
+  /**
+   *  @brief Format
+   */
+  virtual const char *format () const { return "MALY"; }
+
+  /**
+   *  @brief Issue an error with positional information
+   *
+   *  Reimplements MALYDiagnostics
+   */
+  virtual void error (const std::string &txt);
+
+  /**
+   *  @brief Issue a warning with positional information
+   *
+   *  Reimplements MALYDiagnostics
+   */
+  virtual void warn (const std::string &txt, int wl = 1);
+
+  /**
+   *  @brief Reads the MALY file into a MALYData structure
+   *
+   *  This method is provided for test purposes mainly.
+   */
+  MALYData read_maly_file ();
+
+private:
+  struct MALYReaderTitleSpec
+  {
+    MALYReaderTitleSpec ()
+      : given (false), enabled (false), width (1.0), height (1.0), pitch (1.0)
+    { }
+
+    bool given;
+    bool enabled;
+    db::DTrans trans;
+    double width, height, pitch;
+  };
+
+  struct MALYReaderTitleData
+  {
+    MALYReaderTitleData ()
+    { }
+
+    MALYReaderTitleSpec date_spec;
+    MALYReaderTitleSpec serial_spec;
+    std::list<std::pair<std::string, MALYReaderTitleSpec> > string_titles;
+  };
+
+  struct MALYReaderParametersData
+  {
+    MALYReaderParametersData ()
+      : base (BaseNotSet), array_base (BaseNotSet), masksize (0.0), maskmirror (false), font (MALYTitle::FontNotSet)
+    { }
+
+    enum Base
+    {
+      BaseNotSet,
+      Origin,
+      Center,
+      LowerLeft
+    };
+
+    Base base;
+    Base array_base;
+    double masksize;
+    bool maskmirror;
+    MALYTitle::Font font;
+    std::list<std::pair<std::string, std::string> > roots;
+  };
+
+  struct MALYReaderStrRefData
+  {
+    MALYReaderStrRefData ()
+      : layer (-1), scale (1.0), nx (1), ny (1), dx (0.0), dy (0.0)
+    { }
+
+    std::string file;
+    std::string name;
+    std::string dname, ename, mname;
+    int layer;
+    db::DVector org;
+    db::DBox size;
+    double scale;
+    int nx, ny;
+    double dx, dy;
+  };
+
+  struct MALYReaderStrGroupData
+  {
+    std::string name;
+    std::list<MALYReaderStrRefData> refs;
+  };
+
+  struct MALYReaderMaskData
+  {
+    std::string name;
+    MALYReaderParametersData parameters;
+    MALYReaderTitleData title;
+    std::list<MALYReaderStrGroupData> strgroups;
+  };
+
+  tl::TextInputStream m_stream;
+  tl::AbsoluteProgress m_progress;
+  double m_dbu;
+  unsigned int m_last_record_line;
+  std::string m_record;
+  std::string m_record_returned;
+  std::list<std::string> m_sections;
+
+  void import_data (db::Layout &layout, const MALYData &data);
+  void create_metadata (db::Layout &layout, const MALYData &data);
+  tl::Extractor read_record ();
+  void unget_record ();
+  std::string read_record_internal ();
+  void do_read_maly_file (MALYData &data);
+  bool read_maskset (MALYData &data);
+  void read_mask (MALYReaderMaskData &mask);
+  void read_title (MALYReaderTitleData &mask);
+  void read_parameter (MALYReaderParametersData &mask);
+  void read_strgroup (MALYReaderStrGroupData &mask);
+  db::DTrans extract_title_trans (tl::Extractor &ex);
+  void extract_title_trans (tl::Extractor &ex, MALYReaderTitleSpec &spec);
+  bool begin_section (tl::Extractor &ex, const std::string &name = std::string ());
+  bool end_section (tl::Extractor &ex);
+  void skip_section ();
+  MALYTitle create_title (MALYTitle::Type type, const MALYReaderTitleSpec &data, MALYTitle::Font font, bool maskmirror, const std::string &string);
+  void create_masks (const MALYReaderMaskData &cmask, const std::list<MALYReaderMaskData> &masks, MALYData &data);
+  MALYStructure create_structure (const MALYReaderParametersData &mparam, const MALYReaderParametersData &cparam, const MALYReaderStrRefData &data, const std::string &strgroup_name, MALYReaderParametersData::Base base, MALYReaderParametersData::Base array_base);
+  std::string resolve_path (const MALYReaderParametersData &param, const std::string &path);
+  static MALYReaderParametersData::Base string_to_base (const std::string &string);
+};
+
+}
+
+#endif
+

src/plugins/streamers/maly/db_plugin/db_plugin.pro

@@ -0,0 +1,15 @@
+
+TARGET = maly
+DESTDIR = $$OUT_PWD/../../../../db_plugins
+
+include($$PWD/../../../db_plugin.pri)
+
+HEADERS = \
+  dbMALY.h \
+  dbMALYReader.h \
+  dbMALYFormat.h \
+
+SOURCES = \
+  dbMALY.cc \
+  dbMALYReader.cc \
+  gsiDeclDbMALY.cc \

src/plugins/streamers/maly/db_plugin/gsiDeclDbMALY.cc

@@ -0,0 +1,146 @@
+
+/*
+
+  KLayout Layout Viewer
+  Copyright (C) 2006-2025 Matthias Koefferlein
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+#include "dbMALY.h"
+#include "dbMALYReader.h"
+#include "dbLoadLayoutOptions.h"
+#include "dbSaveLayoutOptions.h"
+#include "gsiDecl.h"
+
+namespace gsi
+{
+
+// ---------------------------------------------------------------
+//  gsi Implementation of specific methods
+
+static void set_maly_dbu (db::LoadLayoutOptions *options, double dbu)
+{
+  options->get_options<db::MALYReaderOptions> ().dbu = dbu;
+}
+
+static double get_maly_dbu (const db::LoadLayoutOptions *options)
+{
+  return options->get_options<db::MALYReaderOptions> ().dbu;
+}
+
+static void set_layer_map (db::LoadLayoutOptions *options, const db::LayerMap &lm, bool f)
+{
+  options->get_options<db::MALYReaderOptions> ().layer_map = lm;
+  options->get_options<db::MALYReaderOptions> ().create_other_layers = f;
+}
+
+static void set_layer_map1 (db::LoadLayoutOptions *options, const db::LayerMap &lm)
+{
+  options->get_options<db::MALYReaderOptions> ().layer_map = lm;
+}
+
+static db::LayerMap &get_layer_map (db::LoadLayoutOptions *options)
+{
+  return options->get_options<db::MALYReaderOptions> ().layer_map;
+}
+
+static void select_all_layers (db::LoadLayoutOptions *options)
+{
+  options->get_options<db::MALYReaderOptions> ().layer_map = db::LayerMap ();
+  options->get_options<db::MALYReaderOptions> ().create_other_layers = true;
+}
+
+static bool create_other_layers (const db::LoadLayoutOptions *options)
+{
+  return options->get_options<db::MALYReaderOptions> ().create_other_layers;
+}
+
+static void set_create_other_layers (db::LoadLayoutOptions *options, bool l)
+{
+  options->get_options<db::MALYReaderOptions> ().create_other_layers = l;
+}
+
+//  extend lay::LoadLayoutOptions with the MALY options
+static
+gsi::ClassExt<db::LoadLayoutOptions> maly_reader_options (
+  gsi::method_ext ("maly_set_layer_map", &set_layer_map, gsi::arg ("map"), gsi::arg ("create_other_layers"),
+    "@brief Sets the layer map\n"
+    "This sets a layer mapping for the reader. The layer map allows selection and translation of the original layers, for example to assign layer/datatype numbers to the named layers.\n"
+    "@param map The layer map to set.\n"
+    "@param create_other_layers The flag indicating whether other layers will be created as well. Set to false to read only the layers in the layer map.\n"
+    "\n"
+    "Layer maps can also be used to map the named MALY mask layers to GDS layer/datatypes.\n"
+    "\n"
+    "This method has been added in version 0.30.2."
+  ) +
+  gsi::method_ext ("maly_layer_map=", &set_layer_map1, gsi::arg ("map"),
+    "@brief Sets the layer map\n"
+    "This sets a layer mapping for the reader. Unlike \\maly_set_layer_map, the 'create_other_layers' flag is not changed.\n"
+    "@param map The layer map to set.\n"
+    "\n"
+    "Layer maps can also be used to map the named MALY mask layers to GDS layer/datatypes.\n"
+    "\n"
+    "This method has been added in version 0.30.2."
+  ) +
+  gsi::method_ext ("maly_select_all_layers", &select_all_layers,
+    "@brief Selects all layers and disables the layer map\n"
+    "\n"
+    "This disables any layer map and enables reading of all layers.\n"
+    "New layers will be created when required.\n"
+    "\n"
+    "This method has been added in version 0.30.2."
+  ) +
+  gsi::method_ext ("maly_layer_map", &get_layer_map,
+    "@brief Gets the layer map\n"
+    "@return A reference to the layer map\n"
+    "\n"
+    "This method has been added in version 0.30.2."
+  ) +
+  gsi::method_ext ("maly_create_other_layers?", &create_other_layers,
+    "@brief Gets a value indicating whether other layers shall be created\n"
+    "@return True, if other layers will be created.\n"
+    "This attribute acts together with a layer map (see \\maly_layer_map=). Layers not listed in this map are created as well when "
+    "\\maly_create_other_layers? is true. Otherwise they are ignored.\n"
+    "\n"
+    "This method has been added in version 0.30.2."
+  ) +
+  gsi::method_ext ("maly_create_other_layers=", &set_create_other_layers, gsi::arg ("create"),
+    "@brief Specifies whether other layers shall be created\n"
+    "@param create True, if other layers will be created.\n"
+    "See \\maly_create_other_layers? for a description of this attribute.\n"
+    "\n"
+    "This method has been added in version 0.30.2."
+  ) +
+  gsi::method_ext ("maly_dbu=", &set_maly_dbu, gsi::arg ("dbu"),
+    "@brief Specifies the database unit which the reader uses and produces\n"
+    "The database unit is the final resolution of the produced layout. This physical resolution is usually "
+    "defined by the layout system - GDS for example typically uses 1nm (maly_dbu=0.001).\n"
+    "All geometry in the MALY pattern files is brought to the database unit by scaling.\n"
+    "\n"
+    "This method has been added in version 0.30.2."
+  ) +
+  gsi::method_ext ("maly_dbu", &get_maly_dbu,
+    "@brief Specifies the database unit which the reader uses and produces\n"
+    "See \\maly_dbu= method for a description of this property.\n"
+    "\n"
+    "This method has been added in version 0.30.2."
+  ),
+  ""
+);
+
+}
+

src/plugins/streamers/maly/lay_plugin/MALYReaderOptionPage.ui

@@ -0,0 +1,183 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MALYReaderOptionPage</class>
+ <widget class="QWidget" name="MALYReaderOptionPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>584</width>
+    <height>530</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>Input Options</string>
+     </property>
+     <layout class="QGridLayout">
+      <property name="leftMargin">
+       <number>9</number>
+      </property>
+      <property name="topMargin">
+       <number>9</number>
+      </property>
+      <property name="rightMargin">
+       <number>9</number>
+      </property>
+      <property name="bottomMargin">
+       <number>9</number>
+      </property>
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="dbu_le">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="2">
+       <widget class="QLabel" name="label_3">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Micron</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Database unit   </string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1" colspan="2">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>This is the database unit of the resulting layout. Mask pattern with a different grid are adapted to this database unit through scaling.</string>
+        </property>
+        <property name="wordWrap">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="layer_subset_grp">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+       <horstretch>1</horstretch>
+       <verstretch>1</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="toolTip">
+      <string/>
+     </property>
+     <property name="title">
+      <string>Layer Subset And Layer Mapping</string>
+     </property>
+     <property name="checkable">
+      <bool>false</bool>
+     </property>
+     <layout class="QGridLayout" name="_2">
+      <property name="leftMargin">
+       <number>9</number>
+      </property>
+      <property name="topMargin">
+       <number>9</number>
+      </property>
+      <property name="rightMargin">
+       <number>9</number>
+      </property>
+      <property name="bottomMargin">
+       <number>9</number>
+      </property>
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <item row="0" column="0" colspan="2">
+       <widget class="QCheckBox" name="read_all_cbx">
+        <property name="text">
+         <string>Read all layers (additionally to the ones in the mapping table)</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0" colspan="2">
+       <widget class="Line" name="line">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0" rowspan="10" colspan="2">
+       <widget class="lay::LayerMappingWidget" name="layer_map">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="frameShape">
+         <enum>QFrame::NoFrame</enum>
+        </property>
+        <property name="frameShadow">
+         <enum>QFrame::Raised</enum>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>lay::LayerMappingWidget</class>
+   <extends>QFrame</extends>
+   <header>layLayerMappingWidget.h</header>
+   <container>1</container>
+   <slots>
+    <signal>enable_all_layers(bool)</signal>
+   </slots>
+  </customwidget>
+ </customwidgets>
+ <tabstops>
+  <tabstop>dbu_le</tabstop>
+  <tabstop>read_all_cbx</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>layer_map</sender>
+   <signal>enable_all_layers(bool)</signal>
+   <receiver>read_all_cbx</receiver>
+   <slot>setChecked(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>122</x>
+     <y>186</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>109</x>
+     <y>147</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>

src/plugins/streamers/maly/lay_plugin/layMALYReaderPlugin.cc

@@ -0,0 +1,110 @@
+
+/*
+
+  KLayout Layout Viewer
+  Copyright (C) 2006-2025 Matthias Koefferlein
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+#include "dbMALY.h"
+#include "dbMALYReader.h"
+#include "dbLoadLayoutOptions.h"
+#include "layMALYReaderPlugin.h"
+#include "ui_MALYReaderOptionPage.h"
+#include "gsiDecl.h"
+
+#include <QFrame>
+#include <QFileDialog>
+
+namespace lay
+{
+
+// ---------------------------------------------------------------
+//  MALYReaderOptionPage definition and implementation
+
+MALYReaderOptionPage::MALYReaderOptionPage (QWidget *parent)
+  : StreamReaderOptionsPage (parent)
+{
+  mp_ui = new Ui::MALYReaderOptionPage ();
+  mp_ui->setupUi (this);
+}
+
+MALYReaderOptionPage::~MALYReaderOptionPage ()
+{
+  delete mp_ui;
+  mp_ui = 0;
+}
+
+void 
+MALYReaderOptionPage::setup (const db::FormatSpecificReaderOptions *o, const db::Technology * /*tech*/)
+{
+  static const db::MALYReaderOptions default_options;
+  const db::MALYReaderOptions *options = dynamic_cast<const db::MALYReaderOptions *> (o);
+  if (!options) {
+    options = &default_options;
+  }
+
+  mp_ui->dbu_le->setText (tl::to_qstring (tl::to_string (options->dbu)));
+  mp_ui->layer_map->set_layer_map (options->layer_map);
+  mp_ui->read_all_cbx->setChecked (options->create_other_layers);
+}
+
+void 
+MALYReaderOptionPage::commit (db::FormatSpecificReaderOptions *o, const db::Technology * /*tech*/)
+{
+  db::MALYReaderOptions *options = dynamic_cast<db::MALYReaderOptions *> (o);
+  if (options) {
+
+    tl::from_string_ext (tl::to_string (mp_ui->dbu_le->text ()), options->dbu);
+    if (options->dbu > 1000.0 || options->dbu < 1e-9) {
+      throw tl::Exception (tl::to_string (QObject::tr ("Invalid value for database unit")));
+    }
+
+    options->layer_map = mp_ui->layer_map->get_layer_map ();
+    options->create_other_layers = mp_ui->read_all_cbx->isChecked ();
+
+  }
+}
+
+// ---------------------------------------------------------------
+//  MALYReaderPluginDeclaration definition and implementation
+
+class MALYReaderPluginDeclaration
+  : public StreamReaderPluginDeclaration
+{
+public:
+  MALYReaderPluginDeclaration ()
+    : StreamReaderPluginDeclaration (db::MALYReaderOptions ().format_name ())
+  {
+    // .. nothing yet ..
+  }
+
+  StreamReaderOptionsPage *format_specific_options_page (QWidget *parent) const
+  {
+    return new MALYReaderOptionPage (parent);
+  }
+
+  db::FormatSpecificReaderOptions *create_specific_options () const
+  {
+    return new db::MALYReaderOptions ();
+  }
+};
+
+static tl::RegisteredClass<lay::PluginDeclaration> plugin_decl (new lay::MALYReaderPluginDeclaration (), 10000, "MALYReader");
+
+}
+

src/plugins/streamers/maly/lay_plugin/layMALYReaderPlugin.h

@@ -0,0 +1,59 @@
+
+/*
+
+  KLayout Layout Viewer
+  Copyright (C) 2006-2025 Matthias Koefferlein
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+
+
+#ifndef HDR_layMALYReaderPlugin_h
+#define HDR_layMALYReaderPlugin_h
+
+#include "layStream.h"
+#include <QObject>
+
+namespace Ui
+{
+  class MALYReaderOptionPage;
+}
+
+namespace lay
+{
+
+class MALYReaderOptionPage
+  : public StreamReaderOptionsPage
+{
+Q_OBJECT
+
+public:
+  MALYReaderOptionPage (QWidget *parent);
+  ~MALYReaderOptionPage ();
+
+  void setup (const db::FormatSpecificReaderOptions *options, const db::Technology *tech);
+  void commit (db::FormatSpecificReaderOptions *options, const db::Technology *tech);
+
+private:
+  Ui::MALYReaderOptionPage *mp_ui;
+};
+
+}
+
+#endif
+
+

src/plugins/streamers/maly/lay_plugin/lay_plugin.pro

@@ -0,0 +1,22 @@
+
+TARGET = maly_ui
+DESTDIR = $$OUT_PWD/../../../../lay_plugins
+
+include($$PWD/../../../lay_plugin.pri)
+
+INCLUDEPATH += $$PWD/../db_plugin
+DEPENDPATH += $$PWD/../db_plugin
+LIBS += -L$$DESTDIR/../db_plugins -lmaly
+
+!isEmpty(RPATH) {
+  QMAKE_RPATHDIR += $$RPATH/db_plugins
+}
+
+HEADERS = \
+  layMALYReaderPlugin.h \
+
+SOURCES = \
+  layMALYReaderPlugin.cc \
+
+FORMS = \
+  MALYReaderOptionPage.ui \

src/plugins/streamers/maly/maly.pro

@@ -0,0 +1,10 @@
+
+TEMPLATE = subdirs
+
+SUBDIRS = db_plugin unit_tests
+unit_tests.depends += db_plugin
+
+!equals(HAVE_QT, "0") {
+  SUBDIRS += lay_plugin
+  lay_plugin.depends += db_plugin
+}

src/plugins/streamers/maly/unit_tests/dbMALYReaderTests.cc

@@ -0,0 +1,144 @@
+
+/*
+
+  KLayout Layout Viewer
+  Copyright (C) 2006-2025 Matthias Koefferlein
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+
+#include "dbMALYReader.h"
+#include "dbLayoutDiff.h"
+#include "dbWriter.h"
+#include "dbTestSupport.h"
+#include "tlUnitTest.h"
+
+#include <stdlib.h>
+
+static void run_test (tl::TestBase *_this, const std::string &base, const char *file, const char *file_au, const char *map = 0, double dbu = 0.001)
+{
+  db::MALYReaderOptions *opt = new db::MALYReaderOptions();
+  opt->dbu = dbu;
+
+  db::LayerMap lm;
+  if (map) {
+    unsigned int ln = 0;
+    tl::Extractor ex (map);
+    while (! ex.at_end ()) {
+      std::string n;
+      int l;
+      ex.read_word_or_quoted (n);
+      ex.test (":");
+      ex.read (l);
+      ex.test (",");
+      lm.map (n, ln++, db::LayerProperties (l, 0));
+    }
+    opt->layer_map = lm;
+    opt->create_other_layers = true;
+  }
+
+  db::LoadLayoutOptions options;
+  options.set_options (opt);
+
+  db::Manager m (false);
+  db::Layout layout (&m);
+
+  {
+    std::string fn (base);
+    fn += "/maly/";
+    fn += file;
+    tl::InputStream stream (fn);
+    db::Reader reader (stream);
+    reader.read (layout, options);
+  }
+
+  std::string fn_au (base);
+  fn_au += "/maly/";
+  fn_au += file_au;
+
+  db::compare_layouts (_this, layout, fn_au, db::WriteOAS);
+}
+
+TEST(1_Basic)
+{
+  std::string fn (tl::testdata ());
+  fn += "/maly/MALY_test1.maly";
+
+  tl::InputStream stream (fn);
+  db::MALYReader reader (stream);
+
+  db::MALYData data = reader.read_maly_file ();
+
+  EXPECT_EQ (data.to_string (),
+    "Mask A\n"
+    "  Size 127000\n"
+    "    Title \"<SERIAL>\" m90 0,-50 1,1,1 [Standard]\n"
+    "    Title \"MaskA1\" m90 50,50 1,1,1 [Standard]\n"
+    "    Title \"WITH \"QUOTES\"\" r270 -50,0 1,1,1 [Standard]\n"
+    "    Ref A1.oas{CHIP_A}(1) (0,0;10,10) m90 *1 20,0\n"
+    "    Ref A2.oas{CHIP_A}(2) ename(e001) dname(d001) (0,0;50,50) m90 *0.8 20,0 [2x5,1x2]\n"
+    "    Ref B3.oas{CHIP_A}(2) (0,0;12,12) m90 *1 20,0"
+  )
+}
+
+static std::string run_test_with_error (tl::TestBase * /*_this*/, const std::string &file)
+{
+  std::string fn (tl::testdata ());
+  fn += "/maly/";
+  fn += file;
+
+  tl::InputStream stream (fn);
+  db::MALYReader reader (stream);
+
+  try {
+    reader.read_maly_file ();
+    tl_assert (false);
+  } catch (tl::Exception &ex) {
+    tl::error << ex.msg ();
+    return ex.msg ();
+  }
+}
+
+TEST(2_Errors)
+{
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2a.maly").find ("Line break inside quoted string (line=17,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2b.maly").find ("/*...*/ comment not closed (line=43,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2c.maly").find ("Expected value STANDARD or NATIVE for FONT (line=7,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2d.maly").find ("Unknown base specification: NOVALIDBASE (line=8,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2e.maly").find ("Expected end of text here: NOVALIDKEY .. (line=15,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2f.maly").find ("Expected 'Y' or 'NONE' for MIRROR spec (line=15,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2g.maly").find ("Expected end of text here: UNEXPECTED (line=20,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2h.maly").find ("Expected value Y or NONE for MASKMIRROR (line=23,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2i.maly").find ("Expected end of text here: UNEXPECTED (line=29,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2j.maly").find ("Expected end of text here: NOVALIDKEY .. (line=30,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2k.maly").find ("Expected a real number here: SCALE 0.80 .. (line=31,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2l.maly").find ("Expected 'PARAMETER' here: CMASK (line=19,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2m.maly").find ("Expected 'CMASK' here: TITLE (line=18,"), size_t (0));
+  EXPECT_EQ (run_test_with_error (_this, "MALY_test2n.maly").find ("Header expected ('BEGIN MALY') (line=2, "), size_t (0));
+}
+
+TEST(10_BasicLayout)
+{
+  run_test (_this, tl::testdata (), "MALY_test10.maly", "maly_test10_au.oas");
+  run_test (_this, tl::testdata (), "MALY_test10.maly", "maly_test10_lm_au.oas", "A: 10, B: 11, C: 12, D: 13");
+}
+
+TEST(11_Titles)
+{
+  run_test (_this, tl::testdata (), "MALY_test11.maly", "maly_test11_au.oas");
+}
+

src/plugins/streamers/maly/unit_tests/unit_tests.pro

@@ -0,0 +1,19 @@
+
+DESTDIR_UT = $$OUT_PWD/../../../..
+
+TARGET = maly_tests
+
+include($$PWD/../../../../lib_ut.pri)
+
+SOURCES = \
+  dbMALYReaderTests.cc
+
+INCLUDEPATH += $$LAY_INC $$TL_INC $$DB_INC $$GSI_INC $$PWD/../db_plugin $$PWD/../../../common
+DEPENDPATH += $$LAY_INC $$TL_INC $$DB_INC $$GSI_INC $$PWD/../db_plugin $$PWD/../../../common
+
+LIBS += -L$$DESTDIR_UT -lklayout_db -lklayout_tl -lklayout_gsi
+
+PLUGINPATH = $$OUT_PWD/../../../../db_plugins
+QMAKE_RPATHDIR += $$PLUGINPATH
+
+LIBS += -L$$PLUGINPATH -lmaly

src/plugins/streamers/streamers.pro

@@ -6,4 +6,3 @@ SUBDIR_LIST = $$files($$PWD/*)
 SUBDIR_LIST -= $$PWD/streamers.pro
 
 SUBDIRS = $$SUBDIR_LIST
-

testdata/maly/MALY_test1.maly

@@ -0,0 +1,60 @@
+
+//  A comment 
+
+/*
+A multi-line comment
+BEGIN MALY 1.1  -- not seend
+*/
+
+BEGIN MALY 1.1  //  ignored
+  BEGIN MASKSET
+    BEGIN CMASK
+      AN UNKNOWN MASK RECORD
+      BEGIN NONSENSE
+        SOMETHING INSIDE A NONSENSE RECORD
+        BEGIN MORE
+          SOMETHING INSIDE ANOTHER NONSENSE RECORD
+        END MORE
+      END NONSENSE
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE "/home/NATIVE"
+        REFERENCE TOOL a.para
+        AN UNKNOWN PARAMETER
+      END PARAMETER
+      BEGIN TITLE
+        AN UNKNOWN TITLE RECORD
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "WITH \"QUOTES\"" 50.0 0 
++SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90 
++//  with a continuation line
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+
+//  A comment at the end

testdata/maly/MALY_test10.maly

@@ -0,0 +1,62 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 7
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK test10_oas
+        MASKMIRROR NONE
+      END PARAMETER
+    END CMASK
+    BEGIN MASK A
+      BEGIN STRGROUP G1
+        SREF pat.oas TOP 1 ORG -2000.0 0 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 0.8
+        AREF pat.oas TOP 2 ORG 1000 0 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 1.0 ITERATION 2 5 1500 2000
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF pat.oas TOP 3 ORG -3000.0 2000 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 2.0
+      END STRGROUP
+    END MASK
+    BEGIN MASK B
+      BEGIN PARAMETER
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN STRGROUP G1
+        SREF pat.oas TOP 1 ORG -2000.0 0 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 0.8
+        AREF pat.oas TOP 2 ORG 1000 0 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 1.0 ITERATION 2 5 1500 2000
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF pat.oas TOP 3 ORG -3000.0 2000 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 2.0
+      END STRGROUP
+    END MASK
+    BEGIN MASK C
+      BEGIN PARAMETER
+        ARYBASE LOWERLEFT
+        BASE LOWERLEFT
+      END PARAMETER
+      BEGIN STRGROUP G1
+        SREF pat.oas TOP 1 ORG -2000.0 0 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 0.8
+        AREF pat.oas TOP 2 ORG 1000 0 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 1.0 ITERATION 2 5 1500 2000
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF pat.oas TOP 3 ORG -3000.0 2000 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 2.0
+      END STRGROUP
+    END MASK
+    BEGIN MASK D
+      BEGIN PARAMETER
+        ARYBASE CENTER
+        BASE CENTER
+      END PARAMETER
+      BEGIN STRGROUP G1
+        SREF pat.oas TOP 1 ORG -2000.0 0 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 0.8
+        AREF pat.oas TOP 2 ORG 1000 0 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 1.0 ITERATION 2 5 1500 2000
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF pat.oas TOP 3 ORG -3000.0 2000 SIZE -250.0 -250.0 1000.0 1000.0 SCALE 2.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 

testdata/maly/MALY_test11.maly

@@ -0,0 +1,38 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 7
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK test10_oas
+        MASKMIRROR NONE
+      END PARAMETER
+      BEGIN TITLE
+        DATE -50000 -5000 MIRROR Y ROTATE 90
+        SERIAL -50000 -10000
+        STRING "A STRING TITLE UPSIDE DOWN" 0 -50000 MIRROR Y ROTATE 180
+        STRING "A STRING TITLE" 0 -51500 
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+    END MASK
+    BEGIN MASK B
+      BEGIN PARAMETER
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        SERIAL OFF
+        STRING "A STRING TITLE FOR MASK B" 5000 -53000 
+      END TITLE
+    END MASK
+    BEGIN MASK C
+      BEGIN TITLE
+        DATE OFF
+        STRING "A STRING TITLE FOR MASK C" 0 -55000 SIZE 1.5 2.0 3.0
+      END TITLE
+    END MASK
+  END MASKSET
+END MALY 

testdata/maly/MALY_test2a.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST\" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2b.maly

@@ -0,0 +1,42 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+        /* not terminated
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2c.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT NOVALIDFONT  //  wrong keyword
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2d.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE NOVALIDBASE  //  not a valid keyword
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2e.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180 NOVALIDKEYWORD
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2f.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR NOVALIDSPEC ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2g.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A UNEXPECTED
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2h.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR NOVALIDKEYWORD
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2i.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1 UNEXPECTED
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2j.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0 NOVALIDKEYWORD
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2k.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0  //  missing argument
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2l.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      // missing closing section END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2m.maly

@@ -0,0 +1,41 @@
+
+BEGIN MALY 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      //  missing opening BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+

testdata/maly/MALY_test2n.maly

@@ -0,0 +1,41 @@
+
+BEGIN WRONG 1.1
+  BEGIN MASKSET
+    BEGIN CMASK
+      BEGIN PARAMETER
+        MASKSIZE 5
+        FONT STANDARD
+        BASE ORIGIN
+        ARYBASE ORIGIN
+        ROOT OASIS.MASK /home/MASK
+        ROOT NATIVE /home/NATIVE
+        REFERENCE TOOL a.para
+      END PARAMETER
+      BEGIN TITLE
+        DATE 50.0 -50.0 MIRROR Y ROTATE 180
+        SERIAL 0 -50.0
+        STRING "TEST" 50.0 0 SIZE 1.0 1.0 1.0 MIRROR Y ROTATE 90
+      END TITLE
+    END CMASK
+    BEGIN MASK A
+      BEGIN PARAMETER
+        ROOT OASIS.MASK /home/mask1
+        MASKMIRROR Y
+      END PARAMETER
+      BEGIN TITLE
+        DATE OFF
+        STRING MaskA1 -50.0 50.00
+      END TITLE
+      BEGIN STRGROUP G1
+        SREF A1.oas CHIP_A 1 ORG -20.0 0 SIZE 0.0 0.0 10.0 10.0
+        AREF A2.oas CHIP_A 2 ORG -20.0 0 SIZE 0.0 0.0 50.0 50.0
++ SCALE 0.800 ITERATION 5 2 2.0 1.0
+        PROPERTY DNAME d001 ENAME e001
+      END STRGROUP
+      BEGIN STRGROUP G2
+        SREF B3.oas CHIP_A 2 ORG -20.0 0.0 SIZE 0.0 0.0 12.0 12.0
+      END STRGROUP
+    END MASK
+  END MASKSET
+END MALY 
+